baber/WOPTO huggingface dataset:
Patent CA-3130304-A1 (CA)
Title: An aquatic sports amusement apparatus
Inventor: MCFARLAND BRUCE
IPC: E04H4/14
Filed: 2020-01-15
Abstract: An aquatic sports amusement apparatus is disclosed. It includes a plurality of wave generating chambers that release water into a pool. A plenum is pneumatically connected to each chamber and a plurality of fans is connected to the plenum to pressurize the plenum. A plurality of sensors is also connected to the plenum and measure the pressure of the plenum. And a plurality of vents is connected to the plenum and release pressure from the plenum upon actuation. A controller connected to the vents and sensors, performs the following steps: (a) measure the pressure from a sensor in the plurality of sensors; and (b) if the measured pressure is greater than a preset set point pressure, then actuating a vent from the plurality of vents to release pressure.
Patent CA-3130552-A1 (CA)
Title: Blade pivot of adjustable orientation and of reduced bulk for a turbomachine fan hub
Inventor: MILLIER VINCENT FRANCOIS GEORGES
IPC: F04D29/32
Filed: 2020-01-31
Abstract: The invention relates to a blade pivot (2) of adjustable orientation for a turbomachine fan hub, comprising a block (4) having retaining means (10) configured to retain a fan blade root (12) and coupling means (16) for the transmission of a torque, a ball-type rolling bearing (26) for taking up centrifugal forces having an inner ring (28), a clamping nut (42) screwed onto an external thread (44) of the block in order to clamp the inner ring of the ball-type rolling bearing for taking up centrifugal forces onto the block, a rolling bearing (34) for taking up transverse forces, a wedging transmission ring (18) positioned inside the inner radial end of the block and provided with coupling means (20) cooperating with the coupling means (16) of the block, and means (22, 24) for locking the wedging transmission ring on the block.
Patent CA-3132591-A1 (CA)
Title: Hourglass autorack car
Inventor: RICHMOND SHAUN
IPC: B61D17/00
Filed: 2021-09-30
Abstract: According to some embodiments, an articulated railcar comprises a first railcar and a second railcar coupled via an articulated railcar truck. The first railcar and the second railcar each comprise a first end, a second end, and a first longitudinal side and a second longitudinal side disposed between the first end and the second end. The first longitudinal side comprises a center panel and an intermediate panel. The center panel is disposed between a center of the railcar and the intermediate panel. The intermediate panel is disposed between the center panel and the first end or the second end. A width of the railcar at the intermediate panel is greater than a width of the railcar at the center panel.
Patent CA-3136202-A1 (CA)
Inventor: LOPONEN JUSSI
IPC: A23L33/185
Filed: 2020-06-01
Abstract: According to an example aspect of the present invention there is provided a method for producing food products, which comprise destarched oats, together with at least one other plant protein product, at least one starch component, or both. The method of the invention comprises cooking a mixture comprising destarched oats using hydrothermal cooking or extrusion cooking. The invention also relates to the use of destarched oats in the manufacture of food products and to food products comprising destarched oats.
Patent CA-3138035-A1 (CA)
Title: Monoclonal antibodies against tissue factor pathway inhibitor (tfpi)
Inventor: WANG ZHUOZHI
IPC: C12N15/13
Filed: 2009-08-04
Abstract: Isolated monoclonal antibodies that bind human tissue factor pathway inhibitor (TFPI) and the isolated nucleic acid molecules encoding them are provided.  Pharmaceutical compositions comprising the anti-TFPI monoclonal antibodies and methods of treating deficiencies or defects in coagulation by administration of the antibodies are also provided.  Methods of producing the antibodies are also provided.
Patent CA-3139037-A1 (CA)
Inventor: CHAMBERS DAVID
IPC: F16L9/22
Filed: 2020-06-11
Abstract: L'invention concerne un tube destiné à être utilisé en tant que partie d'un poteau de support structurel, et un procédé de fabrication d'un tube, comprenant une pluralité de sections de périmètre de tube, chaque section de périmètre de tube de la première pluralité de sections de périmètre de tube étant formée par pultrusion, chaque section de périmètre de tube de la première pluralité de sections de périmètre de tube ayant la même forme de section transversale de pultrusion, et chaque section de périmètre de tube comprenant : une surface extérieure ; une surface intérieure ; une surface latérale ; et une cavité entre la surface intérieure et la surface extérieure, la cavité s'étendant à travers la section de périmètre de tube. La surface latérale est conçue pour être fixée à une surface latérale adjacente d'une section de périmètre de tube adjacente, de façon à former ainsi un agencement annulaire de sections de périmètre de tube. Le tube comprend en outre un premier filament, le premier filament étant enroulé autour des surfaces extérieures de la première pluralité de sections de périmètre de tube agencées selon un agencement annulaire.
Patent CA-3139080-A1 (CA)
Inventor: MULLER ERIN
IPC: A61B17/16
Filed: 2020-03-20
Abstract: L'invention concerne un système comprenant un appareil et un distracteur. L'instrument comprend une tige s'étendant d'une première extrémité à une seconde extrémité et définissant un premier axe entre la première extrémité et la seconde extrémité. L'instrument comprend en outre un premier engrenage couplé à la première extrémité de l'arbre. L'instrument comprend en outre un second engrenage engrené avec le premier engrenage. L'instrument comprend en outre un alésoir couplé au second engrenage. La rotation de la tige autour du premier axe provoque la rotation de l'alésoir autour d'un second axe qui est non parallèle au premier axe. Le distracteur comprend un premier bras définissant un premier passage et un second bras définissant un second passage, chacun étant configuré pour recevoir une broche. Le distracteur comprend en outre un élément de retenue configuré pour venir en prise avec l'instrument pour retenir l'instrument en position. La distance entre le premier passage et le second passage est réglable.
Patent CA-3143403-A1 (CA)
Title: Hydrolyzed gluten-based duster composition for deep fried food
Inventor: ITO GOICHI
IPC: A23L7/10
Filed: 2020-06-18
Abstract: The invention relates to the deep-fried food, in particular in the use of hydrolyzed gluten in duster composition for deep fried food.
Patent CA-3145170-A1 (CA)
Title: Apprentissage de mode d'auto-phacoemulsification pour une chirurgie ophtalmique
Inventor: EKVALL JOHAN
IPC: A61F9/007
Filed: 2020-06-24
Abstract: L'invention concerne un système pour apprendre des points de consigne d'énergie de phacoémulsification réels au moment de ruptures d'occlusion pendant une chirurgie ophtalmique. Des points de consigne d'énergie de phacoémulsification peuvent être enregistrés au cours de différentes périodes de temps, par exemple pendant des cas actuels et au cours d'une durée de vie de cas. Les données enregistrées peuvent ensuite être utilisées pour déterminer de futures quantités de réglage d'énergie de phacoémulsification.
Patent CA-3147246-A1 (CA)
Inventor: VELAYUTHAM KARTHIKEYAN
IPC: H02N2/18
Filed: 2020-07-23
Abstract: A vibrational lens is disclosed. The vibrational lens comprises at least two focusing plates each having a proximal and distal end. The separation between the distal ends of the at least two focusing plates is less than the separation between the proximal ends of the at least two focusing plates. The vibrational lens transmits, converges and focuses vibrational energy from a source to an energy conversion means such as piezoelectric crystals. The vibrational lens may also comprise a bimetallic structure to convert thermal fluctuations into mechanical displacement. The vibrational lens is suitable for use in a vibrational and or thermal energy harvesting system. Advantageously, the vibrational lens improves the energy efficiency of, for example, an internal combustion engine whilst mitigating the need for vibrational damping mechanisms and or thermal insulation.
Patent CA-3149923-A1 (CA)
Title: Tissue-processing container for automated processing of tissue, methods of use thereof, and systems comprising the same
Inventor: BAROUSSE DANIEL
IPC: A61L27/00
Filed: 2020-09-17
Abstract: Tissue-processing containers are disclosed for facilitating multistep processing of tissue. Also disclosed are systems incorporating the tissue-processing containers that include shakers, incubators, controllers, and pumps. Multistep methods are disclosed for processing tissues using the tissue-processing containers. The tissue-processing containers are specially designed to achieve efficiencies in automated tissue processing, exposure of tissues to processing media, and multistep tissue processing protocols. The described tissue-processing containers comprise a cup-like cavity comprising a middle hole covered by a mesh screen, troughs for separate processing steps, and are stackable in a substantially airtight and substantially watertight manner. Tissues for processing using the described tissue-processing containers include nerve tissue. Also described herein is a transport housing for the transport of stacks of tissue-processing containers, and which may directly incubate those containers, or which may be placed inside a separate incubator for incubating the containers.
Patent CA-3156064-A1 (CA)
Title: A continuous press arrangement for manufacture of building panels
Inventor: PERSSON HANS
IPC: B27N3/06
Filed: 2020-10-19
Abstract: A continuous press arrangement (80) for manufacture of building panels, such as floor or wall panels. Upper and lower press belts are configured to form a product path (6) there between for feeding a product in a feeding direction (FD) in response to rotation of one or more drums. An upper and a lower press table (51) each comprising a displaceable pressure cushion (55) configured to facilitate a pressure zone (70) extending along at least a portion of said path (6). At least one of the press tables comprises one or more pressure bars (P1, P2, P3, P-1, P-2, P-3) disposed upstream and/or downstream the pressure cushion 55, in the feeding direction. The one or more pressure bars are configured to apply a pressure to the upper press belt and/or the lower press belt respectively in a direction towards the product path 6.
Patent CA-3159323-A1 (CA)
Inventor: Dabas Deepti
IPC: A23B7/10
Filed: 2020-10-21
Abstract: La présente invention concerne un nouveau système de colorant jaune naturel permettant d'améliorer l'aspect de produits végétaux marinés et/ou fermentés. Les pigments jaunes individuels entièrement naturels se sont révélés défaillants lors d'études de stabilité à la lumière dans des produits végétaux marinés et/ou fermentés, - soit la teinte jaune de la solution de saumure s'est estompée, soit la pulpe/peau du légume a viré au blanc, ou les deux. De manière surprenante, des combinaisons de ces mêmes pigments jaunes naturels individuels ont non seulement créé des teintes de saumure et une coloration de légume comparables à celles des produits de FD1C Yellow #5 mais sont restés stables lors d'études accélérées de stabilité à la vision conçues pour imiter la durée de conservation en temps réel des produits.
Patent CA-3160783-A1 (CA)
Title: Foldable playard having x-frame assemblies and canopy cover
Inventor: PACELLA JONATHAN M
IPC: A47D13/02
Filed: 2020-12-04
Abstract: A foldable playard includes a frame defining an interior space when unfolded and soft goods partially disposed within the interior space to define a partially enclosed space for a child to play and/or sleep. The frame includes multiple leg support assemblies and multiple X-frame assemblies that couple adjacent leg support assemblies together. The X-frame assembly is positioned near the top of the frame when the playard is unfolded such that the X-frame assembly functions as a top rail to mechanically reinforce the playard. In this manner, the playard does not include a separate compliant or rigid top rail or a bottom support structure, thus reducing the number of parts for manufacture. Additionally, the playard includes a single latch mechanism to maintain the playard in the unfolded configuration. The playard may also include an optional canopy cover assembly mounted to the frame to provide shade for the child.
Patent CA-3163263-A1 (CA)
Title: Coating agent and medical material using same
Inventor: USHIRO SUGURU
IPC: A61L33/06
Filed: 2021-03-12
Abstract: The purpose of the present invention is to provide: a coating agent that can be applied to various materials without using radiation; and a medical material using same. The present invention provides a coating agent containing a copolymer that includes a monomer unit (unit A) including a Si-O bond, a vinyl carboxylate monomer unit (unit B), and a monomer unit (unit C) having a hydrophilic group.
Patent CA-3167962-A1 (CA)
Title: Bacteriophage cocktail-containing hydrogel compositions and methods of production and use thereof
Inventor: COLTON WILLIAM
IPC: A61P31/04
Filed: 2021-02-15
Abstract: An anti-bacterial coating composition for use with a medical implant is disclosed. The anti-bacterial coating composition includes a bacteriophage cocktail that is encapsulated in beads that are embedded within a hydrogel. Also disclosed are kits containing the anti-bacterial coating composition as well as methods of producing and using the coating composition.
Patent CA-3168409-A1 (CA)
Title: Capacitive filling level probe without dead zone
Inventor: GEBHARDT STEFAN
IPC: G01F23/263
Filed: 2022-07-21
Abstract: The invention relates to a filling level measuring device and to a method for capacitive filling level measurement of filling material in a container that includes a counter electrode integrated therein using a filling level probe, and to a method for calibrating a filling level probe. The filling level probe to be introduced into the container has a first and a second electrode provided thereon spaced apart from one another and extending one after the other and substantially parallel to the counter electrode such that a measurement section is defined along the first and second electrodes and the spacing therebetween. The filling level probe can be operated in a first, second, or third measurement mode, by being able to switch over between a measurement potential or a shielding potential that can each be applied to the first and second electrodes, respectively, while a counter electrode potential is always applied to the counter electrode. For calibrating the filling level probe, relative changes in capacitance are determined between an empty container and a maximum filling level. For capacitive filling level measurement, relative changes in capacitance as measured using a calibrated filling level probe in each of the three measurement modes compared to an empty container are used to calculate the filling level.
Patent CA-3171197-A1 (CA)
Title: Revetement de manchon d'isolation thermique pour dispositif d'ecoulement de fluide et dispositif d'ecoulement de fluide incorporant un tel revetement
Inventor: VERNHES LUC DAVID
IPC: F16L59/147
Filed: 2021-03-12
Abstract: La présente invention concerne un revêtement de manchon d'isolation thermique de métal monolithique pour des dispositifs d'écoulement de fluide, tels que des vannes et des tuyauteries utilisées dans des applications industrielles sévères, fabriquées de manière additive (par exemple, par impression 3D) pour s'adapter dans le trou d'un dispositif d'écoulement de fluide protégé. Des structures de support en mosaïque s'étendant obliquement entre des surfaces intérieures de coques intérieure et extérieure offrant une résistance accrue à la conduction thermique tout en fournissant également une résistance accrue contre les forces de compression. Des exemples de structures de support comprennent un réseau de quatre éléments allongés orientés obliquement se croisant mutuellement à mi-chemin entre les surfaces intérieures de coques cylindriques intérieure et extérieure. Si les interstices internes sont scellés, ils peuvent être mis sous vide ou mis sous pression pour améliorer les propriétés d'isolation thermique. Une ouverture d'égalisation de pression peut être prévue sur ou à travers le manchon si nécessaire dans certaines applications.
Patent CA-3173119-A1 (CA)
Title: Systems and methods for surface fitting, path planing, and surface processing of an object
Inventor: HE XIAOJIA
IPC: G01B21/20
Filed: 2022-08-15
Abstract: Systems and methods for surface fitting of a surface of an object, for path planning, and for processing a surface of a part are disclosed. The method includes receiving, at a processor, a point cloud or a mesh of the surface; dividing, by the processor, the point cloud to a plurality of overlapping sub-patches; determining by the processor, a first Root Mean Squared Error (RMSE) of the overall surface; and in response to the first RMSE being smaller or equal to the user set RMSE, generating, by the processor, coefficients for characterizing the surface.
Patent CA-3173557-A1 (CA)
Inventor: PENG LI
IPC: A61K39/395
Filed: 2022-01-06
Abstract: The invention relates generally to anti-PD-L1 antibodies, and recombinant sialidase and anti-PD-L1 immunoglobulin antigen-binding domain fusion proteins. The invention also provides antibody conjugates including a sialidase and an anti-PD-L1 antibody or a portion thereof. The invention further relates to methods of using the antibodies, sialidase fusion proteins, or antibody conjugates for treating cancer.
Patent CA-3174207-A1 (CA)
Title: Egfr degraders to treat cancer metastasized to the brain or cns
Inventor: NASVESCHUCK CHRISTOPHER G
IPC: A61P35/04
Filed: 2022-05-26
Abstract: The invention provides for the treatment of mutant epidermal growth factor receptor (EGFR) mediated cancer that has metastasized to the brain or other area of the central nervous system with a compound that degrades a mutant form of EGFR via the ubiquitination of the EGFR protein and subsequent proteasomal degradation. The invention also provides advantageous drug combinations for the treatment of such cancer that include a compound herein that degrades a mutant form of EGFR in combination with a second anti-cancer agent.
Patent CA-3175503-A1 (CA)
Title: Recombinant fusion protein for preventing or treating fibrotic diseases
Inventor: OH JUN SEO
IPC: C07K14/47
Filed: 2021-03-31
Abstract: The present invention relates to a fusion protein of albumin and a retinol-binding protein, which can be used to prevent or treat fibrotic diseases occurring in the liver, pancreas, lungs, and the like. The fusion protein of the present invention inhibits the activation of stellate cells, which causes tissue fibrosis, or induces the inactivation thereof, thus enabling the prevention or treatment of fibrotic diseases, and exhibits a more potent effect at a low concentration as compared to conventional fusion proteins for the same purpose. Thus, the fusion protein is expected to be a general-purpose base technology capable of remarkably reducing the dose and frequency of administration of protein therapeutic agents to the human body.
Patent CA-3177032-A1 (CA)
Inventor: KARP JEFFREY M
IPC: A61K35/39
Filed: 2021-04-02
Abstract: A cell encapsulating implantable device, including: a cell chamber accommodating a plurality of biological cells disposed within a fluid, the cell chamber at least partially enclosed within an immuno-isolative membrane which permits diffusive exchange of nutrients between the fluid and a tissue in which the device is implanted for sustaining the plurality of biological cells, and the cell chamber being configured to accommodate flow of fluid therethrough.
Patent CA-3182932-A1 (CA)
Inventor: DEKKER WILLEM
IPC: C11B7/00
Filed: 2021-06-17
Abstract: La présente invention concerne un procédé de préparation d'une composition de graisse qui comprend les étapes consistant à : a) fournir une graisse, de préférence à partir d'une seule source naturelle, comprenant au moins 25 % en poids de triglycérides StOSt sur la base des glycérides totaux présents dans la graisse, St étant l'acide stéarique et O étant l'acide oléique ; b) fractionner la source de graisse obtenue à l'étape a) pour former une fraction de stéarine comprenant au moins 60 % en poids de triglycérides StOSt sur la base des glycérides totaux présents dans la graisse, St étant l'acide stéarique et O étant l'acide oléique ; et c) mélanger la source de graisse obtenue à l'étape a) et la fraction de stéarine obtenue à l'étape b) en un rapport pondéral de 90/10 à 10/90 pour former une composition de graisse.
Patent CA-3183830-A1 (CA)
Inventor: GRIFFITH ALAN WILLIAM
IPC: C07K14/015
Filed: 2021-06-30
Abstract: The present invention provides a viral vector comprising a nucleotide sequence encoding a complement protein, wherein the nucleotide sequence is operably linked to a podocyte-specific promoter and/or the viral vector is capable of specifically transducing podocytes.
Patent CA-3185828-A1 (CA)
Title: Polymeres polycyloolefiniques et membranes echangeuses d'anions derivees de ces derniers
Inventor: KOHL PAUL A
IPC: C08G61/08
Filed: 2021-07-30
Abstract: Des modes de réalisation selon la présente invention comprennent une variété de polymères dérivés de monomères oléfiniques polycycliques, tels que des norbornènes fonctionnalisés par des hydrocarbures. Les polymères ainsi formés fonctionnent en tant que ionomères et sont appropriés comme membrane échangeuse d'anions pour fabriquer une variété de dispositifs électrochimiques, entre autres. Plus précisément, les polymères ionomériques utilisés ici sont dérivés d'une variété de monomères norbornènes fonctionnalisés par amino quaternisé et sont légèrement réticulés (moins de dix % en moles). Les membranes fabriquées à partir de ces derniers présentent une conductivité ionique très élevée allant jusqu'à 198 mS/cm à 80 °C. La présente invention se rapporte également à l'utilisation d'un électrolyte polymère solide conducteur d'anions en tant que milieu conducteur d'ions entre les deux électrodes, le milieu conducteur d'ions à l'intérieur des électrodes servant de conduit ionique entre le matériau électroactif et l'électrolyte. Les dispositifs électrochimiques fabriqués selon la présente invention sont utiles en tant que piles à combustible, séparateurs de gaz et similaires.
Patent CA-3186229-A1 (CA)
Inventor: JOHNSON LEE A
IPC: G01N3/40
Filed: 2023-01-11
Abstract: A soil measure, such as a soil cone index, and a vehicle index indicating the amount of force the vehicle exerts on the ground as it travels over the ground, are obtained and compared to identify a soil damage score. The soil damage score can be mapped over a field and an agricultural vehicle can be controlled based upon the soil damage score.
Patent CA-3186890-A1 (CA)
Inventor: DUNDEK MICHELLE
IPC: B01D46/24
Filed: 2021-08-10
Abstract: A medical breathing gas filter housing includes a first housing body including a first port, and a second housing body including a second port. The gas filter housing is configurable between a closed state and an open state. In the closed state, the first housing body is snap fit to the second housing body such that first and second interior sides of the first and second housing bodies, respectively, define a cavity, the cavity sized to receive a replaceable gas filter media. In the open state, the first housing body is separated from the second housing body to provide access to the cavity.